Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

368148

Sigma-Aldrich

4,4′-(Hexafluoroisopropylidene)dianiline

98%

Synonym(s):

2,2-Bis(4-aminophenyl)hexafluoropropane, 4,4′-(Hexafluoroisopropylidene)dianiline

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
(CF3)2C(C6H4NH2)2
CAS Number:
1095-78-9
Molecular Weight:
334.26
MDL number:
MFCD00039146
UNSPSC Code:
12162002
PubChem Substance ID:
24862893
NACRES:
NA.23

Assay

98%

mp

195-198 °C (lit.)

SMILES string

Nc1ccc(cc1)C(c2ccc(N)cc2)(C(F)(F)F)C(F)(F)F

InChI

1S/C15H12F6N2/c16-14(17,18)13(15(19,20)21,9-1-5-11(22)6-2-9)10-3-7-12(23)8-4-10/h1-8H,22-23H2

InChI key

BEKFRNOZJSYWKZ-UHFFFAOYSA-N

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBH4748V
03110PD
10624DI
09625HU
04422TB

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Tae Soo Jo et al.
Polymers, 11(5) (2019-05-15)
A set of poly(pyridinium) salts containing various diamine moieties, as molecular connectors, and poly(ethyleneglycol)-4-nonylphenyl-3-sulfopropyl ether, thereafter referred to as "Macroion", as the hydrophilic counterion, were prepared by metathesis reaction from the respective precursory tosylated poly(pyridinium)s in methanol. The structure of

Articles

Fluorinated Hyperbranched Polymers

Fluorocarbon polymers, like small-molecule fluorocarbons, exhibit increased thermal stability, hydrophobicity, lipophobicity, improved chemical resistance, and decreased intermolecular attractive forces in comparison to their hydrocarbon analogs.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service